Anker PowerCore 20100
Limited Data$ Budget
tldr; More capacity. Heavier, lasts longer. Extended trips.
Check pricesSentiment Breakdown
88%Positive
Positive
88%Neutral
12%Negative
0%Based on 8 Reddit opinions
Strengths & Weaknesses
Scores based on sentiment analysis of topic-related comments
Key Features
- The Anker Advantage：Join the 50 million+ powered by our leading technology.
- Ultra-High Cell Capacity：Weighs as little as a can of soup (12.5 oz) yet charges the iPhone 8 almost seven times, the Galaxy S8 five times or the iPad mini 4 twice.
- High-Speed Charging：PowerIQ and VoltageBoost combine to deliver the fastest possible charge (does not support Qualcomm Quick Charge). Recharges itself in 10 hours with a 2 amp charger, phone chargers (generally 1 amp) may take up to 20 hours.
- Certified Safe：Anker's MultiProtect safety system and high-quality LG battery cells ensure complete protection for you and your devices.
- What You Get：Anker PowerCore 20100 Portable Charger, Micro USB cable, travel pouch, welcome guide, our fan-favorite 18-month warranty and friendly customer service. USB-C cable and Lightning cable for iPhone/ iPad sold separately.
- 🔋 More capacity
- ⚖️ Heavier
- 💰 Good value
Sentiment Over Time
Historical Price Data
Anker PowerCore 20100
Anker PowerCore 20100
All-time low: $39.99(2020-04)
What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Anker PowerCore 20100
Best Praise
+11 pts“Well the thread is about nitecore . Personally, I’m with you, I think Anker powerbanks are awesome . They’re significantly cheaper and the Anker powerbank I use - 20k - is virtually the same weight as the nitecore option and 1/5th of the price. It’s done 2 thruhikes and is six years old, it’s been in freezing and boiling temps and is still trucking. I think nitecore power banks are overpriced and overrated. They make great headlamps and torches though. I have a number of those .”
r/Ultralight
ViewNo negative quotes found
3 more quotes available below
Related Products
Frequently Asked Questions
Is the Anker PowerCore 20100 worth buying?
More capacity. Heavier, lasts longer. Extended trips.
What do Redditors love about the Anker PowerCore 20100?
Redditors highlight: 🔋 More capacity. ⚖️ Heavier. 💰 Good value.
What are the downsides of the Anker PowerCore 20100?
With only 0 negative mentions out of 8, there are few common complaints.
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Products with more mentions (Anker PowerCore 20100 has 8) tend to have more reliable scores.
8 Reddit opinions analyzed • Last updated 4/4/2026